/**
 * Copyright (c) 2016-2019 人人开源 All rights reserved.
 *
 * https://www.renren.io
 *
 * 版权所有，侵权必究！
 */

package com.yuanchu.common.utils;

import org.apache.http.HttpStatus;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

/**
 * 返回数据
 *
 * @author Mark sunlightcs@gmail.com
 */
public class R extends HashMap<String, Object> {
	private static final long serialVersionUID = 1L;
	private int code = 200;

	public R() {
		put("status", code);
		put("message", "success");
	}
	
	public static R error() {
		return error(HttpStatus.SC_INTERNAL_SERVER_ERROR, "出错啦，请联系管理员");
	}
	
	public static R error(String msg) {
		return error(HttpStatus.SC_INTERNAL_SERVER_ERROR, msg);
	}
	
	public static R error(int code, String msg) {
		R r = new R();
		r.put("status", code);
		r.put("message", msg);
		return r;
	}

	public static R ok(String msg) {
		R r = new R();
		r.put("message", msg);
		return r;
	}
	
	public static R ok(Map<String, Object> map) {
		R r = new R();
		r.putAll(map);
		return r;
	}
	
	public static R ok() {
		return new R();
	}

	public static R ok(int code, String msg) {
		R r = new R();
		r.put("status", code);
		r.put("message", msg);
		return r;
	}

    public R put(String key, Object value) {
		super.put(key, value);
		return this;
	}
	public R putPage(String key, PageResult value) {
		HashMap<String, Object> map = new HashMap<>();
		map.put("list", value);
		super.put(key, map);
		return this;
	}
	public R put(String key, List value) {
		HashMap<String, Object> map = new HashMap<>();
		map.put("list", value);
		super.put(key, map);
		return this;
	}

    public int getCode() {
        return code;
    }

    public void setCode(int code) {
        this.code = code;
    }
}
